251 × 2251

Prime Factor Structure

Factorization String 251 × 2251

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 567,504

Proper Divisor Sum 2,503

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #564997 ← → #565013

1 251 2,251 565,001

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

565,001 1,695,004 847,502 423,751 1,271,254 635,627 1,906,882 953,441 2,860,324 1,430,162 715,081 2,145,244 1,072,622 536,311 1,608,934 804,467 2,413,402 1,206,701 3,620,104 1,810,052 905,026 452,513 1,357,540 678,770 339,385 1,018,156 509,078 254,539 763,618 381,809 1,145,428 572,714 286,357 859,072 429,536 214,768 107,384 53,692 26,846 13,423 40,270 20,135 60,406 30,203 90,610 45,305 135,916 67,958 33,979 101,938 50,969 152,908 76,454 38,227 114,682 57,341 172,024 86,012 43,006 21,503

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.